PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

31594Cone and Rollers,tapered Roller

The Timken Corporation · NSN 3110-00-227-3079 · FSC 3110 · No Item Name Available
Verified by PartsTable
NSN 3110-00-227-3079 — this item is cataloged by the U.S. Government under National Stock Number 3110-00-227-3079. Primary manufacturer part number: 31594.
Features
  • Cone and Rollers,tapered Roller — FSC 3110
  • Cone Corner Radius: 0.0630 INCHES NOMINAL IN
  • Cone Width: 1.1250 INCHES NOMINAL IN
  • Bore Diameter: 1.3750 INCHES NOMINAL IN
  • Standard Tolerance Designation: AFBMA CLASS 2
  • Material: STEEL OVERALL
  • Style Designator: STEEP ANGLE
  • Nondefinitive Spec/std Data: TS TYPE
Applications
  • Applications requiring Steel Overall construction
General Description

The Cone and Rollers,tapered Roller, cataloged under National Stock Number 3110-00-227-3079, is classified within Federal Supply Class 3110 (No Item Name Available) of the Bearings group. The primary manufacturer of record is The Timken Corporation. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 16 commercial cross-references from 16 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3110-00-227-3079
Primary Part Number31594
Item NameCone and Rollers,tapered Roller
FSC / FSG3110 / 31 — No Item Name Available
ManufacturerThe Timken Corporation
StatusCANCELLED
Cone Corner Radius0.0630 INCHES NOMINAL IN
Cone Width1.1250 INCHES NOMINAL IN
Bore Diameter1.3750 INCHES NOMINAL IN
Standard Tolerance DesignationAFBMA CLASS 2
MaterialSTEEL OVERALL
Style DesignatorSTEEP ANGLE
Nondefinitive Spec/std DataTS TYPE
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5360-00-019-80948051-42-G INTERCHANGEABLE
Spring,leaf
Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives
5930-00-127-407426120051-04 INTERCHANGEABLE
Switch,thermostatic
Hamilton Sundstrand Corporation
2520-00-350-2091K3-1-594 INTERCHANGEABLE
Flange,companion,vehicular Unive
Dana Corp Spicer Transmission Div
3120-00-474-321531594 INTERCHANGEABLE
Bushing,sleeve
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
2530-01-273-335780542 INTERCHANGEABLE
Lining Set,friction
Stewart & Stevenson Power Products Llc
5930-01-313-6559 INTERCHANGEABLE
Switch,push
Cross-Reference Index
Part NumberManufacturer
31594 PRIMARY The Timken Corporation (USA)
80542 Thomson/houston Hotchkiss/brandt (FRA)
550246 PRIMARY Dana Corp Spicer Transmission Div (USA)
550246 Taylor-Dunn Corporation Dba Metro Crown International (USA)
BT31594 PRIMARY Federal-Mogul Corp Government Sales Dept (USA)
807266 PRIMARY Am General Llc (USA)
705476 PRIMARY Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
550246 PRIMARY Roper Industries Inc Roper Pump Co Div (USA)
550246 Dana Commercial Vehicle Manufacturing, Llc Dba Dana Commercial Vehicle Products (USA)
1793516 PRIMARY Chrysler Realty Company Llc Dba Daimler Chrysler (USA)
8329852 PRIMARY U S Army Tank Automotive Command Amsta-Im-Mm (USA)
80542 Thales Air Defence (FRA)
FF-B-187 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
128241R91 Navistar International Corporation Dba Navistar (USA)
31594 The Timken Company (FRA)
128241R91 International Harvester Co Agricultural Equipment Div (USA)
Related Parts
5360-00-019-8094INTERCHANGEABLE
SPRING,LEAF
8051-42-G
5930-00-127-4074INTERCHANGEABLE
SWITCH,THERMOSTATIC
26120051-04
2520-00-350-2091INTERCHANGEABLE
FLANGE,COMPANION,VEHICULAR UNIVE
K3-1-594
3120-00-474-3215INTERCHANGEABLE
BUSHING,SLEEVE
31594
2530-01-273-3357INTERCHANGEABLE
LINING SET,FRICTION
80542
5930-01-313-6559INTERCHANGEABLE
SWITCH,PUSH

Frequently Asked Questions

What is NSN 3110-00-227-3079?

NSN 3110-00-227-3079 is a Cone and Rollers,tapered Roller, manufactured by The Timken Corporation, classified under FSC 3110 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3110-00-227-3079?

NSN 3110-00-227-3079 has 16 cross-referenced part numbers: 31594 (The Timken Corporation), 80542 (Thomson/houston Hotchkiss/brandt), 550246 (Dana Corp Spicer Transmission Div), 550246 (Taylor-Dunn Corporation Dba Metro Crown International), BT31594 (Federal-Mogul Corp Government Sales Dept) and 11 more.

What NSN replaces 3110-00-227-3079?

There are 6 known substitutes for 3110-00-227-3079: 5360-00-019-8094, 5930-00-127-4074, 2520-00-350-2091 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 31594?

Key specifications for 31594: Cone Corner Radius: 0.0630 INCHES NOMINAL IN; Cone Width: 1.1250 INCHES NOMINAL IN; Bore Diameter: 1.3750 INCHES NOMINAL IN; Standard Tolerance Designation: AFBMA CLASS 2. 7 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3110-00-227-3079 still in active supply?

NSN 3110-00-227-3079 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com